Avoid Spike

This game's goal is to avoid spike by flapping.There is a bird which is flappy.Here is mountain which is filled with woods.There are spikes on the up, down, left and right sides.A bird must avoid spike by flapping.To avoid spike, must touch anywhere on the screen for bird not to touch spike Our bird probably seems to be busy.If mistouchs. bird may lose life.Help our bird and make bird not to touch spike.concentrate your brain on game! avoid spike!Wish clever bird to become free from spike.Compare your score with other's in global leaderboard.